\begin{table}
\centering
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\toprule
&  & Non-response (N=2828) &  & Response (N=9672) &  &  &  \\ \cmidrule[lr]{3-4}\cmidrule[lr]{5-6}
&    & Mean & Std. Dev. & Mean & Std. Dev. & Diff. in Means & Std. Error \\ \midrule %% TinyTableHeader
Left-right &  & \num{3.7} & \num{1.4} & \num{3.7} & \num{1.4} & \num{0.0} & \num{0.0} \\
&  & N & Pct. & N & Pct. &  &  \\
Education & A-Level & \num{1051} & \num{37.2} & \num{3605} & \num{37.3} &  &  \\
& Degree+ & \num{660} & \num{23.3} & \num{3084} & \num{31.9} &  &  \\
& None/GCSE & \num{813} & \num{28.7} & \num{2671} & \num{27.6} &  &  \\
& NA & \num{304} & \num{10.7} & \num{312} & \num{3.2} &  &  \\
Social class & AB & \num{670} & \num{23.7} & \num{2958} & \num{30.6} &  &  \\
& C & \num{1266} & \num{44.8} & \num{4630} & \num{47.9} &  &  \\
& DE & \num{892} & \num{31.5} & \num{2084} & \num{21.5} &  &  \\
Gender & Female & \num{1651} & \num{58.4} & \num{5157} & \num{53.3} &  &  \\
& Male & \num{1177} & \num{41.6} & \num{4515} & \num{46.7} &  &  \\
\bottomrule
\end{tblr}
\end{table}
